2070292854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{28843}}^1$

素因数の和:30564

約数の個数: 32

約数和(自身を含む): 4735031040

約数和(自身を除く): 2664738186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1709, 3418, 5127, 10254, 11963, 23926, 28843, 35889, 57686, 71778, 86529, 173058, 201901, 403802, 605703, 1211406, 49292687, 98585374, 147878061, 295756122, 345048809, 690097618, 1035146427, 2070292854]

約数ペア:

[(1, 2070292854), (2, 1035146427), (3, 690097618), (6, 345048809), (7, 295756122), (14, 147878061), (21, 98585374), (42, 49292687), (1709, 1211406), (3418, 605703), (5127, 403802), (10254, 201901), (11963, 173058), (23926, 86529), (28843, 71778), (35889, 57686)]